Class SynthOptionPaneUI
java.lang.Object
javax.swing.plaf.ComponentUI
javax.swing.plaf.OptionPaneUI
javax.swing.plaf.basic.BasicOptionPaneUI
javax.swing.plaf.synth.SynthOptionPaneUI
- All Implemented Interfaces:
PropertyChangeListener, EventListener, SynthConstants, SynthUI
Provides the Synth L&F UI delegate for
JOptionPane
.- Since:
- 1.7
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Nested Class Summary
Nested classes/interfaces declared in class BasicOptionPaneUI
BasicOptionPaneUI.ButtonActionListener, BasicOptionPaneUI.ButtonAreaLayout, BasicOptionPaneUI.PropertyChangeHandler
Modifier and TypeClassDescriptionclass
This class should be treated as a "protected" inner class.static class
ButtonAreaLayout
behaves in a similar manner toFlowLayout
.class
This class should be treated as a "protected" inner class. -
Field Summary
Fields declared in class BasicOptionPaneUI
hasCustomComponents, initialFocusComponent, inputComponent, MinimumHeight, minimumSize, MinimumWidth, optionPane, propertyChangeListener
Modifier and TypeFieldDescriptionprotected boolean
This is set to true in validateComponent if a Component is contained in either the message or the buttons.protected Component
Component to receive focus when messaged with selectInitialValue.protected JComponent
JComponent provide for input if optionPane.getWantsInput() returns true.static final int
The minimum height ofJOptionPane
.protected Dimension
The size ofJOptionPane
.static final int
The minimum width ofJOptionPane
.protected JOptionPane
JOptionPane
that the receiver is providing the look and feel for.protected PropertyChangeListener
The instance ofPropertyChangeListener
.Fields declared in interface SynthConstants
DEFAULT, DISABLED, ENABLED, FOCUSED, MOUSE_OVER, PRESSED, SELECTED
Modifier and TypeFieldDescriptionstatic final int
Indicates the region is the default.static final int
Primary state indicating the region is not enabled.static final int
Primary state indicating the component is enabled.static final int
Indicates the region has focus.static final int
Primary state indicating the mouse is over the region.static final int
Primary state indicating the region is in a pressed state.static final int
Indicates the region is selected. -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected Container
Called fromBasicOptionPaneUI.installComponents()
to create aContainer
containing the body of the message.static ComponentUI
Creates a new UI object for the given component.Returns the Context for the specified component.void
paint
(Graphics g, JComponent c) Paints the specified component according to the Look and Feel.protected void
paint
(SynthContext context, Graphics g) Paints the specified component.void
paintBorder
(SynthContext context, Graphics g, int x, int y, int w, int h) Paints the border.void
This method gets called when a bound property is changed.void
update
(Graphics g, JComponent c) Notifies this UI delegate to repaint the specified component.Methods declared in class BasicOptionPaneUI
addButtonComponents, addIcon, addMessageComponents, burstStringInto, containsCustomComponents, createButtonActionListener, createButtonArea, createLayoutManager, createPropertyChangeListener, createSeparator, getButtons, getIcon, getIconForType, getInitialValueIndex, getMaxCharactersPerLineCount, getMessage, getMinimumOptionPaneSize, getPreferredSize, getSizeButtonsToSameWidth, installComponents, installDefaults, installKeyboardActions, installListeners, installUI, resetInputValue, selectInitialValue, uninstallComponents, uninstallDefaults, uninstallKeyboardActions, uninstallListeners, uninstallUI
Modifier and TypeMethodDescriptionprotected void
addButtonComponents
(Container container, Object[] buttons, int initialIndex) Creates the appropriate object to represent each of the objects inbuttons
and adds it tocontainer
.protected void
Creates and adds a JLabel representing the icon returned fromgetIcon
totop
.protected void
addMessageComponents
(Container container, GridBagConstraints cons, Object msg, int maxll, boolean internallyCreated) Creates the appropriate object to representmsg
and places it intocontainer
.protected void
burstStringInto
(Container c, String d, int maxll) Recursively creates newJLabel
instances to representd
.boolean
Returns true if in the last call to validateComponent the message or buttons contained a subclass of Component.protected ActionListener
createButtonActionListener
(int buttonIndex) Constructs a new instance of aButtonActionListener
.protected Container
Creates and returns aContainer
containing the buttons.protected LayoutManager
Returns a layout manager.protected PropertyChangeListener
Returns an instance ofPropertyChangeListener
.protected Container
Returns a separator.protected Object[]
Returns the buttons to display from theJOptionPane
the receiver is providing the look and feel for.protected Icon
getIcon()
Returns the icon from theJOptionPane
the receiver is providing the look and feel for, or the default icon as returned fromgetDefaultIcon
.protected Icon
getIconForType
(int messageType) Returns the icon to use for the passed in type.protected int
Returns the initial index into the buttons to select.protected int
Returns the maximum number of characters to place on a line.protected Object
Returns the message to display from theJOptionPane
the receiver is providing the look and feel for.Returns the minimum size the option pane should be.Ifc
is theJOptionPane
the receiver is contained in, the preferred size that is returned is the maximum of the preferred size of theLayoutManager
for theJOptionPane
, andgetMinimumOptionPaneSize
.protected boolean
Returnstrue
, basic L&F wants all the buttons to have the same width.protected void
Registers components.protected void
Installs default properties.protected void
Registers keyboard actions.protected void
Registers listeners.void
Installs the receiver as the L&F for the passed inJOptionPane
.protected void
Sets the input value in the option pane the receiver is providing the look and feel for based on the value in the inputComponent.void
If inputComponent is non-null, the focus is requested on that, otherwise request focus on the default valueprotected void
Unregisters components.protected void
Uninstalls default properties.protected void
Unregisters keyboard actions.protected void
Unregisters listeners.void
Removes the receiver from the L&F controller of the passed in split pane.Methods declared in class ComponentUI
contains, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMaximumSize, getMinimumSize
Modifier and TypeMethodDescriptionboolean
contains
(JComponent c, int x, int y) Returnstrue
if the specified x,y location is contained within the look and feel's defined shape of the specified component.getAccessibleChild
(JComponent c, int i) Returns thei
thAccessible
child of the object.int
Returns the number of accessible children in the object.int
getBaseline
(JComponent c, int width, int height) Returns the baseline.Returns an enum indicating how the baseline of the component changes as the size changes.Returns the specified component's maximum size appropriate for the look and feel.Returns the specified component's minimum size appropriate for the look and feel.Methods declared in class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Modifier and TypeMethodDescriptionprotected Object
clone()
Creates and returns a copy of this object.boolean
Indicates whether some other object is "equal to" this one.protected void
finalize()
Deprecated, for removal: This API element is subject to removal in a future version.Finalization is deprecated and subject to removal in a future release.final Class
<?> getClass()
Returns the runtime class of thisObject
.int
hashCode()
Returns a hash code value for this object.final void
notify()
Wakes up a single thread that is waiting on this object's monitor.final void
Wakes up all threads that are waiting on this object's monitor.toString()
Returns a string representation of the object.final void
wait()
Causes the current thread to wait until it is awakened, typically by being notified or interrupted.final void
wait
(long timeoutMillis) Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.final void
wait
(long timeoutMillis, int nanos) Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
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Constructor Details
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SynthOptionPaneUI
public SynthOptionPaneUI()Constructs aSynthOptionPaneUI
.
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Method Details
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createUI
Creates a new UI object for the given component.- Parameters:
x
- component to create UI object for- Returns:
- the UI object
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getContext
Returns the Context for the specified component.- Specified by:
getContext
in interfaceSynthUI
- Parameters:
c
- Component requesting SynthContext.- Returns:
- SynthContext describing component.
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update
Notifies this UI delegate to repaint the specified component. This method paints the component background, then calls thepaint(SynthContext,Graphics)
method.In general, this method does not need to be overridden by subclasses. All Look and Feel rendering code should reside in the
paint
method.- Overrides:
update
in classComponentUI
- Parameters:
g
- theGraphics
object used for paintingc
- the component being painted- See Also:
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paint
Paints the specified component according to the Look and Feel.This method is not used by Synth Look and Feel. Painting is handled by the
paint(SynthContext,Graphics)
method.- Overrides:
paint
in classComponentUI
- Parameters:
g
- theGraphics
object used for paintingc
- the component being painted- See Also:
-
paint
Paints the specified component. This implementation does nothing.- Parameters:
context
- context for the component being paintedg
- theGraphics
object used for painting- See Also:
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paintBorder
Paints the border.- Specified by:
paintBorder
in interfaceSynthUI
- Parameters:
context
- a component contextg
-Graphics
to paint onx
- the X coordinatey
- the Y coordinatew
- width of the borderh
- height of the border
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propertyChange
This method gets called when a bound property is changed.- Specified by:
propertyChange
in interfacePropertyChangeListener
- Parameters:
e
- A PropertyChangeEvent object describing the event source and the property that has changed.
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createMessageArea
Called fromBasicOptionPaneUI.installComponents()
to create aContainer
containing the body of the message. The icon is the created by callingBasicOptionPaneUI.addIcon(Container)
.- Overrides:
createMessageArea
in classBasicOptionPaneUI
- Returns:
- a instance of
Container
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